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Thurston County, Washington

Monday - Friday,    8-4 (submit building & septic applications)
Monday - Friday, 10-2 (speak to a planner; ask questions about land-use or critical areas; site design or subdivision  plan review)

Location - NEW (no longer at the County Courthouse)
Building Development Center
3000 Pacific Ave. SE, Suite 100
Olympia, Wa  98501
See the BDC location map

360-786-5490 – phone
360-754-2939 – fax 
Find more in Contact Us